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View Full Version : Map sensor connection / filter?


turboe36
March 14th, 2008, 04:55 AM
Anyone using a filter inline with their map sensor? I was also told a hard plastic line will result in a smoother map signal then a rubber hose.

Opinions?

Wroom
March 16th, 2008, 06:59 PM
I would not recommend putting in a filter on the MAP line with an Autronic.

With an older Haltec, or alike, it may sometimes be necessary.
But with the Autronic you can do all you need in the calibration file.


Hard plastic lines propagate the pressure pulses faster than a rubber hose.
That gives a faster response. But a rubber hose rated for at least 6 Bar is quite enough.